DTC C1741/41: Air Suspension Relay Circuit: Description
The signal from the suspension control ECU switches ON the AIR SUS relay, and then the height control compressor motor starts.
| DTC No. | DTC Detecting Condition | Trouble Area |
|---|---|---|
| C1741/41 | Either the condition 1. or 2. is detected: 1. With the AIR SUS relay not activated, an open signal of the AIR SUS relay is detected for 1 sec. or more. 2. With the AIR SUS relay activated, a short signal of the AIR SUS relay is detected 8 times successively. |
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